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How can I have a newline in a string in sh?
...printf '<%s>\n' "$FOO"
printf '<%s>\n' "$BAR"
There! No SYSV vs BSD echo madness, everything gets neatly printed and fully portable support for C escape sequences. Everybody please use printf now and never look back.
...
Force IE compatibility mode off using tags
...he X-UA-Compatible docs: http://msdn.microsoft.com/en-us/library/cc288325(VS.85).aspx#ctl00_contentContainer_ctl16
Using <meta http-equiv="X-UA-Compatible" content=" _______ " />
The Standard User Agent modes (the non-emulate ones) ignore <!DOCTYPE> directives in your page and rende...
How to break a line of chained methods in Python?
...sing implied line continuation via parentheses is actually PEP 8 preferred vs the continuation character ``
– kevlarr
Oct 12 '17 at 15:49
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Is it good style to explicitly return in Ruby?
...
227
Old (and "answered") question, but I'll toss in my two cents as an answer.
TL;DR - You don't h...
Get query string parameters url values with jQuery / Javascript (querystring)
...
Why extend jQuery? What would be the benefit of extending jQuery vs just having a global function?
function qs(key) {
key = key.replace(/[*+?^$.\[\]{}()|\\\/]/g, "\\$&"); // escape RegEx meta chars
var match = location.search.match(new RegExp("[?&]"+key+"=([^&]+)(&...
:not(:empty) CSS selector is not working?
...L markup. Then you can use :valid and :invalid in CSS to test for nonempty vs. empty value of the control. See stackoverflow.com/questions/16952526/…
– Jukka K. Korpela
Jun 6 '13 at 8:08
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Who architected / designed C++'s IOStreams, and would it still be considered well-designed by today'
... |
edited Oct 31 '10 at 9:27
answered Oct 30 '10 at 8:39
Ch...
Why maven? What are the benefits? [closed]
....isn't it?
– Reddy
Aug 28 '10 at 13:27
2
So Pascal, could you please say to us how do you have a ...
What's the bad magic number error?
...ompatibilities between .pyc versions. And this solution says it is python3 vs python2 problem - information missing in the accepted answer. Plus I love short answers (where possible) :)
– Antony Hatchkins
May 10 '16 at 4:28
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Enum “Inheritance”
...nk has a better better syntax anyway. You do loose ability for resharper / VS to autocomplete all the case statements, but I think that's not the end of the world. It's a personal preference but I'm not a fan of the switch statement.
– MemeDeveloper
Jul 4 '19 a...